You gain the combined technological knowledge from Earth and Mars in the CthulhuTech tabletop game. From Earth, you acquire advanced military equipment and powerful Engels. Mars grants you expertise in arcane eldritch technologies and psychic abilities. With this combined knowledge, you become a formidable force, wielding advanced weaponry, piloting mighty Engels, harnessing eldritch knowledge, and wielding psychic powers. Your versatile skill set allows you to navigate both science and the supernatural, making you a formidable combatant against the cosmic horrors from beyond reality.